Draft - work in progress
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- Leucojum aestivum L.
Leucojum aestivum L.
- Family:
- Amaryllidaceae
- Approval state:
- Approved
- Number of articles retrieved:
- 203
- Number of processed references:
- 7
Composition #1: Gupta, Anita. Mannose specific lectins from edible garlic (Allium sativum). panjab university research journal (science), 2005, vol. 55, no. 1-4, p. 205–214. .
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Plant part:
Live plants (as part-nature) (A0BA0)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
unspecified
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Substance:
Lectins (RF-00000439-ORG)
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Additional substance description:
Mannose-specific lectins
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Analytical method code:
Unspecified (F598A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Mannose specific lectins
Composition #2: Proskurnina, N. F. Alkaloids of Leucojum aestivum. Isolation of isotazettine. zhurnal obshchei khimii, 1957, p. 3365–3367. .
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Plant part:
Live plants (as part-nature) (A0BA0)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
unspecified
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Substance:
Alkaloids (RF-00004360-PAR)
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Additional substance description:
Isotazettine
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Analytical method code:
Unspecified (F598A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Isotazettine (alkaloid)
Composition #3: Boit, Hans G., Dopke, Werner., Stender, Wolfgang. Amaryllidaceae Alkaloids. XX. Alkaloids from crinum, zephyranthes, leucojum, and clivia species. chemische berichte, 1957, p. 2203–2206. .
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Plant part:
Bulb / clove (as part-nature) (A067A)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
unspecified
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Substance:
Alkaloids (RF-00004360-PAR)
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Additional substance description:
24% of galanthamine, 18% of lycorine and 2% of lycorenine of total alkaloids
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Analytical method code:
Unspecified (F598A)
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Result unit:
Percent (G138A)
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Result type:
Numerical Value (VAL)
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Value (concentration, content):
0.08
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Internal remarks:
Alkaloids in bulb.
Composition #4: Gheorghiu, Aurel., Ionescu-Matiu, Elena. Presence of lycorine and galanthamine in Leucojum aestivum. Anatomical study of the aerial parts of the plant and of the corresponding powders. annales pharmaceutiques francaises, 1962, p. 531–538. .
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Plant part:
Aerial part of plants (as part-nature) (A166F)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
methanol
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Substance:
galanthamine (RF-00003399-PAR)
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Analytical method code:
Unspecified (F598A)
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Result unit:
Percent (G138A)
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Result expression:
Dry matter (B002A)
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Result type:
Numerical Value (VAL)
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Value (concentration, content):
0.19
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Internal remarks:
galanthamine (alkaloid)
Composition #5: Gheorghiu, Aurel., Ionescu-Matiu, Elena. Presence of lycorine and galanthamine in Leucojum aestivum. Anatomical study of the aerial parts of the plant and of the corresponding powders. annales pharmaceutiques francaises, 1962, p. 531–538. .
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Plant part:
Aerial part of plants (as part-nature) (A166F)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
methanol
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Substance:
lycorine (RF-00003913-PAR)
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Analytical method code:
Unspecified (F598A)
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Result unit:
Percent (G138A)
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Result expression:
Dry matter (B002A)
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Result type:
Numerical Value (VAL)
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Value (concentration, content):
0.26
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Internal remarks:
Lycorine
Composition #6: Kobayashi, Shigeru., Kihara, Masaru., Yuasa, Kazuyoshi., Imakura, Yasuhiro., Shingu, Tetsuro., Kato, Akira., Hashimoto, Toshihiro. Alkaloidal constituents of Leucojum aestivum L. (Amaryllidaceae). Chemical Pharmaceutical Bulletin, 1985, p. 5258–5263. .
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Plant part:
Leaves (as part-nature) (A0EKT)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
EtOH
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Substance:
Alkaloids (RF-00004360-PAR)
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Additional substance description:
leucotamine and derivatives
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Analytical method code:
Nuclear Magnetic Resonance (NMR) (F061A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
leucotamine and derivatives
Composition #7: Ekici, N., Dane, F. Calcium oxalate crystals during development of male and female gametophyte in Leucojum aestivum (Amaryllidaceae). journal of applied biological sciences, 2009, vol. 3, no. 1, p. 12–15. .
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Plant part:
Live plants (as part-nature) (A0BA0)
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Extraction/Preparation method:
Drying (dehydration) (A07KG)
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Additional extraction description:
ethanol
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Substance:
Calcium oxalate (RF-00003960-PAR)
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Analytical method code:
Microscopic detection (F536A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Calcium oxalates
Composition #8: Berkov, Strahil., Bastida, Jaume., Nikolova, Milena., Viladomat, Francesc., Codina, Carles. Rapid TLC/GC-MS identification of acetylcholinesterase inhibitors in alkaloid extracts . phytochemical analysis, 2008, vol. 19, no. 5, p. 411–419. DOI: 10.1002/pca.1066.
[
DOI link]
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Plant part:
Leaves (as part-nature) (A0EKT)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
MeOH
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Substance:
galanthamine (RF-00003399-PAR)
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Additional substance description:
galanthamine and derivatives: 83% of total alkaloids
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Analytical method code:
GC-MS (F046A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Galanthamine and derivatives in leaves
Composition #9: Berkov, Strahil., Bastida, Jaume., Nikolova, Milena., Viladomat, Francesc., Codina, Carles. Rapid TLC/GC-MS identification of acetylcholinesterase inhibitors in alkaloid extracts . phytochemical analysis, 2008, vol. 19, no. 5, p. 411–419. DOI: 10.1002/pca.1066.
[
DOI link]
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Plant part:
Bulb / clove (as part-nature) (A067A)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
MeOH
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Substance:
galanthamine (RF-00003399-PAR)
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Additional substance description:
galanthamine and derivatives: 57% of total alkaloids
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Analytical method code:
GC-MS (F046A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Galanthamine and derivatives in bulbs
Composition #10: Berkov, Strahil., Bastida, Jaume., Nikolova, Milena., Viladomat, Francesc., Codina, Carles. Rapid TLC/GC-MS identification of acetylcholinesterase inhibitors in alkaloid extracts . phytochemical analysis, 2008, vol. 19, no. 5, p. 411–419. DOI: 10.1002/pca.1066.
[
DOI link]
-
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Plant part:
Leaves (as part-nature) (A0EKT)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
MeOH
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Substance:
narwedine (RF-00003505-PAR)
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Additional substance description:
narwedine: 4% of total alkaloids
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Analytical method code:
GC-MS (F046A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Narwedine in leaves
Composition #11: Berkov, Strahil., Bastida, Jaume., Nikolova, Milena., Viladomat, Francesc., Codina, Carles. Rapid TLC/GC-MS identification of acetylcholinesterase inhibitors in alkaloid extracts . phytochemical analysis, 2008, vol. 19, no. 5, p. 411–419. DOI: 10.1002/pca.1066.
[
DOI link]
-
-
Plant part:
Leaves (as part-nature) (A0EKT)
-
Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
MeOH
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Substance:
homolycorine (RF-00003868-PAR)
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Additional substance description:
homolycorine-type alkaloids: 2% of total alkaloids
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Analytical method code:
GC-MS (F046A)
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Yes/No Qualitative:
Positive/Present (POS)
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Result type:
Qualitative Value (Binary) (BIN)
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Internal remarks:
Homolycorine-type alkaloids in leaves
Composition #12: Berkov, Strahil., Bastida, Jaume., Nikolova, Milena., Viladomat, Francesc., Codina, Carles. Rapid TLC/GC-MS identification of acetylcholinesterase inhibitors in alkaloid extracts . phytochemical analysis, 2008, vol. 19, no. 5, p. 411–419. DOI: 10.1002/pca.1066.
[
DOI link]
-
-
Plant part:
Leaves (as part-nature) (A0EKT)
-
Extraction/Preparation method:
Solvent extraction (A0BZR)
-
Additional extraction description:
MeOH
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Substance:
lycorine (RF-00003913-PAR)
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Additional substance description:
lycorine: 5% of total alkaloids
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Analytical method code:
GC-MS (F046A)
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Yes/No Qualitative:
Positive/Present (POS)
-
Result type:
Qualitative Value (Binary) (BIN)
-
Internal remarks:
lycorine in leaves
Composition #13: Berkov, Strahil., Bastida, Jaume., Nikolova, Milena., Viladomat, Francesc., Codina, Carles. Rapid TLC/GC-MS identification of acetylcholinesterase inhibitors in alkaloid extracts . phytochemical analysis, 2008, vol. 19, no. 5, p. 411–419. DOI: 10.1002/pca.1066.
[
DOI link]
-
-
Plant part:
Bulb / clove (as part-nature) (A067A)
-
Extraction/Preparation method:
Solvent extraction (A0BZR)
-
Additional extraction description:
MeOH
-
Substance:
lycorine (RF-00003913-PAR)
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Additional substance description:
lycorine: 22% of total alkaloids
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Analytical method code:
GC-MS (F046A)
-
Yes/No Qualitative:
Positive/Present (POS)
-
Result type:
Qualitative Value (Binary) (BIN)
-
Internal remarks:
lycorine in bulbs